How Much Flagyl Do I Give A 15 Lb Dog?

by | Last updated on January 24, 2024

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The most common metronidazole dosage for dogs that a veterinarian will prescribe is

5 to 7 mg per pound by mouth every 12 hours

.

How much Flagyl can I give my dog per pound?

The generally accepted dose range is 5-20mg per kg (

2.2lb) of your dog’s body weight

.

How much metronidazole can a 20 pound dog take?

Weight Dosage All weights The usual dose is

5-20 mg/kg of your pet’s body weight

, by mouth, in divided doses – depending on condition of the individual pet being treated – please follow your veterinarian’s instructions.

How do you calculate metronidazole for dogs?

  1. Giardia infections: 25 mg per kilogram of body weight twice a day for 5 days.
  2. Bacterial intestinal infections: 44 mg per kilogram of body weight once on day 1 followed by 22 mg per kilogram of body weight 4 times a day for a total of 5 to 7 days.

Is 500mg of metronidazole a lot for dogs?

Dosage Of Metronidazole For Dogs

If your dog has an infection from anaerobic bacteria, then you might expect your vet to prescribe 11 to 22 mg per pound to be given twice a day.

Metronidazole tablets typically come in doses of 250 to 500 mg per pill

.

Can I give my dog metronidazole 500 mg?


Metronidazole is considered to be safe for dogs when administered properly

and rarely causes side effects.

What happens if you give a dog too much metronidazole?

Metronidazole can cause neurological effects including

lack of muscle control or coordination, tremors, seizures, vomiting, eye twitching, and weakness

. These effects usually occur if metronidazole is given at high doses or for extended periods of time, but they can occur with lower doses as well.

How many ml of metronidazole can I give my dog?

Species Usage Dose Cats For serious anaerobic infections 25 – 50 mg/kg PO or IV q12h For enteritis caused by Clostridium difficile 62.5mg/cat PO q12h for 5d For metronidazole benzoate 25 mg/kg PO q12h Dogs Label dose

10-15mg/kg

PO q12h

How much metronidazole can a 25 pound dog take?

Example: A 25 lb dog could be given

275 mg

of Flagyl per dose.

What is metronidazole 250 mg used for in dogs?

Metronidazole

treats bacterial infections and some parasites

, so it is prescribed to treat a variety of conditions and to relieve their symptoms. It’s often used to treat: Giardia (and other parasites) Inflammatory Bowel Disease (IBD)

Can I give my dog metronidazole for vomiting?

When given properly, metronidazole is considered generally safe for use in most dogs and is usually tolerated well.

Common mild side effects include: Nausea and vomiting

. Loss of appetite.

Can metronidazole be cut in half?


Do not break, crush, or chew it

. To help clear up your infection completely, keep using this medicine for the full time of treatment, even if you begin to feel better after a few days. If you stop using this medicine too soon, your infection may return.

Can metronidazole make diarrhea worse in dogs?

In fact,

several studies have shown that metronidazole can actually make diarrhea worse

, not only by reducing populations of “good” anaerobic bacteria but also by altering the intestinal mucus.

Will metronidazole hurt my dog?


The chance of metronidazole toxicity may be low, but it is possible that it could affect your dog in a bad way

. There are serious implications with metronidazole, such as neurological injury and hepatotoxicity (liver damage).

How many days should a dog take metronidazole?

How long will my dog be on metronidazole? The usual treatment period is

5 to 7 days

. However, your veterinarian may wish to extend that time if the infection is not responding as well as expected. It’s important to remember to give all of the doses to your dog on a schedule.

What do vets give dogs for diarrhea?


Metronidazole (brand name Flagyl®) and tylosin (brand name Tylan®)

are commonly prescribed anti-diarrheal agents that decrease the intestinal inflammation that often leads to diarrhea. Dewormers commonly used include Panacur®, Drontal®, and Dolpac®.

Does metronidazole need to be refrigerated?

Most liquid metronidazole suspensions are compounded, and for the most part they are oil based suspensions. If this is the case for your bottle of metronidazole the main reason that

refrigeration is recommended

is to prevent bacterial contamination, not to preserve the medication.

How much metronidazole do you give a 10 pound dog?

The most common metronidazole dosage for dogs that a veterinarian will prescribe is

5 to 7 mg per pound by mouth every 12 hours

. Veterinarians will prescribe much lower doses if your dog has liver disease or other diseases that could increase the risk of side effects.

Is Flagyl an antibiotic?

Flagyl contains a medicine called metronidazole. This

belongs to a group of medicines called antibiotics

. It works by killing bacteria and parasites that cause infections in your body.

Is there an alternative to metronidazole for dogs?


Rifaximin is an effective alternative to metronidazole

for the treatment of chronic enteropathy in dogs: a randomised trial.

How quickly does Flagyl work?

Response and effectiveness.

Peak concentrations are reached within one to two hours after dosing

; however, it may take up to 48 hours before infection-related symptoms start to abate.

How much probiotic should I give my dog?

Probiotics are measured in colony forming units, or CFUs. The current recommendation for dogs is

1-10 billion CFUs a day

.

How does metronidazole stop diarrhea in dogs?

Many veterinarians prescribe metronidazole, a nitroimidazole antibiotic, for the treatment of acute diarrhea in dogs. 1, 10, 13

It has a broad spectrum of activity against anaerobic bacteria including potential enteric pathogens such as Clostridium perfringens

, and antiprotozoal activity is observed at higher dosages.

James Park
Author
James Park
Dr. James Park is a medical doctor and health expert with a focus on disease prevention and wellness. He has written several publications on nutrition and fitness, and has been featured in various health magazines. Dr. Park's evidence-based approach to health will help you make informed decisions about your well-being.